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$205+ Cheap flights from Hermosillo (HMO) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — ORD
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Cheap flight deals from Hermosillo to Illinois

Keep the following information in mind while searching for Hermosillo to Illinois flight deals. Data was last updated noviembre 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$564
(American Airlines)

One-way from

$205
(CheapOair)

Popular in

July

Cheapest in

May
Provider with most accurate pricing for Hermosillo Gen Pesqueira Garcia-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Hermosillo Gen Pesqueira Garcia-Chicago (CHI) flights.
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From Hermosillo Gen Pesqueira Garcia to Illinois
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One-way flight from Hermosillo Gen Pesqueira Garcia to Illinois
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Highest demand for flights based on searches. 15% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Find flight deals from Hermosillo to Illinois

Cheapest flights from Hermosillo to Illinois
Explore the most affordable flight options available from Hermosillo to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/121:26 pmHMO - ORD
1 stop9h 46mAmerican Airlines
lun. 11/178:50 pmORD - HMO
1 stop16h 56mAmerican Airlines
Deal found 11/3$549
This OneTravel deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/188:26 amHMO - ORD
1 stop13h 03mVolaris
jue. 12/2511:59 pmORD - HMO
1 stop8h 46mVolaris
Deal found 11/3$565
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/188:26 amHMO - ORD
1 stop13h 03mMultiple Airlines
jue. 12/259:09 pmORD - HMO
2 stops23h 46mMultiple Airlines
Deal found 11/3$660
This Aeromexico deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1212:59 pmHMO - ORD
1 stop8h 42mAeromexico
dom. 11/1612:33 amORD - HMO
1 stop19h 17mAeromexico
Deal found 11/3$704
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/126:10 amHMO - ORD
2 stops15h 20mDelta
lun. 11/175:23 amORD - HMO
2 stops14h 27mDelta
Deal found 11/3$739
This eDestinos deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/148:25 pmHMO - ORD
2 stops31h 05mMultiple Airlines
lun. 11/1712:33 amORD - HMO
3 stops43h 26mMultiple Airlines
Deal found 11/2$768
This eDestinos deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/148:37 pmHMO - ORD
1 stop13h 42mVolaris
mar. 11/1811:59 pmORD - HMO
1 stop8h 46mVolaris
Deal found 11/2$779
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1810:12 pmHMO - MDW
2 stops18h 22mVolaris
jue. 12/259:01 pmMDW - HMO
1 stop11h 44mVolaris
Deal found 11/3$887
This Aeromexico deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:07 pmHMO - MDW
2 stops27h 33mAeromexico
mar. 11/186:00 amMDW - HMO
2 stops34h 50mAeromexico
Deal found 11/2$1,259
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/148:57 amHMO - MDW
2 stops13h 43mDelta
mar. 11/186:00 amMDW - HMO
2 stops13h 27mDelta
Deal found 11/3$1,271

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hermosillo to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 3, 2025.
Use the filters below to find and compare flights from Hermosillo to Illinois that are best for you.

Fly from

Hermosillo

Fly to

Illinois

Route

Depart

Return

Price

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

jue. 12/18

8:26 am-10:29 pm

1 stop13h 03m

Chicago O'Hare Intl

jue. 12/25

9:09 pm-7:55 pm

2 stops23h 46m

$660

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

jue. 2/19

6:05 am-11:00 pm

1 stop15h 55m

Chicago O'Hare Intl

sáb. 2/21

6:30 pm-7:10 pm

2 stops25h 40m

$728

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

vie. 11/14

8:25 pm-4:30 am

2 stops31h 05m

Chicago O'Hare Intl

lun. 11/17

12:33 am-6:59 pm

3 stops43h 26m

$768

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

vie. 11/14

8:37 pm-11:19 am

1 stop13h 42m

Chicago O'Hare Intl

mar. 11/18

11:59 pm-7:45 am

1 stop8h 46m

$779

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

sáb. 2/21

9:09 am-9:58 am

2 stops23h 49m

Chicago Midway

lun. 2/23

6:17 pm-5:10 pm

2 stops23h 53m

$869

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

jue. 12/18

10:12 pm-5:34 pm

2 stops18h 22m

Chicago Midway

jue. 12/25

9:01 pm-7:45 am

1 stop11h 44m

$887

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

vie. 11/14

7:07 pm-11:40 pm

2 stops27h 33m

Chicago Midway

mar. 11/18

6:00 am-3:50 pm

2 stops34h 50m

$1,259

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

vie. 11/14

8:57 am-11:40 pm

2 stops13h 43m

Chicago Midway

mar. 11/18

6:00 am-6:27 pm

2 stops13h 27m

$1,271

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

vie. 11/28

8:26 am-5:34 pm

1 stop8h 08m

$205

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

vie. 11/28

7:50 am-3:10 pm

1 stop6h 20m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 16 results
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Best time to book a flight from Hermosillo to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Hermosillo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hermosillo to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Hermosillo to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hermosillo to Illinois?

    Located just 4.3 mi from the city center, Hermosillo Gen Pesqueira Garcia (HMO) is the airport most travelers will use when flying to Illinois from Hermosillo.

  • How long is the flight from Hermosillo to Illinois?

    For as low as $728, Delta can have you in Illinois from Hermosillo in 15h 55m. Hermosillo and Illinois are separated by a distance of 1567 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Hermosillo to Illinois that include hotel bookings?

    Yes. In addition to deals on Hermosillo to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hermosillo to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hermosillo to Illinois.

  • Can I find deals for business class flights from Hermosillo to Illinois?

    Yes. Cheapflights offers flight deals from Hermosillo to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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